Perfect for use with Camec Solar Panels, Sealed Lead Acid (SLA) Absorbed Glass Mat (AGM) batteries are ideal for RV and Marine use. They are completely sealed and can be stored at any angle with great vibration resistance, meaning they are ideal for 4 x 4 use as well. The tough and high quality ABS housing will last for decades without aging or deforming keeping your battery in perfect condition. High purity, thick lead-calcium alloy plates ensure a long lifespan of up to 8 years under correct operating conditions and the quality copper-silver terminals have a small contact resistance and high corrosion resistance.